Mjpg-streamer can access the Linux UVC compatible camera via file or HTTP mode. In the company, it is helpful for parents with children to see the situation at home by visiting the camera installed at home. Mjpg-streamer requires very little CPU and memory resources to work, most of the coding work is done by the camer
required at runtime. Uses the same syntax as DEPENDS below. Pkg_install-setting it to "1" would call the package's original "Make INSTALL" with prefix set to Pkg_install_dir pkg_ins Tall_dir-where "Make Install" copies the compiled files pkg_fixup-???
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Adding configuration options If you would like configure your package installation/compilation in the Menuconfig can Do the Following:add menu:=1 to your package definition like This:define packag
For more information, see the following section. [I = s] This post was last edited by phone1126 at 2012-1-12 20:50.
System hardware:
1. ARM9.
2. USB camera
System software:
1. Embedded Linux operating system (kernel 2.6)
2. Universal USB camera driver
Use the built-in Linux gspca driver
3. jpeg and SDL Libraries
Supports the basic connection libraries of mjpg-streamer and uvcvideo.
4. Video Se
Platform: MINI2440 System: Linux-2.6.32.2 Development: Ubuntu Webcam: USB camera Browser: Google Chrome 1. Compile Mjpeg-stream: Source code: http://download.csdn.net/detail/wu20093346/7848285 Unzip the Mjpg-streamer.zip and go to the folder Mjpg-streamer: # make CC=ARM-LINUX-GCC To generate the Mjpeg-stream executable file. Copy the
Reprinted please indicate the source: http://blog.csdn.net/ruoyunliufeng/article/details/38457827
This project takes a full month for the holidays. Starting from today, I will introduce my entire project from 0, including conception, implementation, and execution. I hope you will find some gains. I am still working on the Code and documentation. I should be able to finish all the work before writing this project and release it at that time.
Effect video: http://v.youku.com/v_show/id_XNzUzMzA1MT
ReturnCode is not 0, cite error subprocess. Calledprocesserror, this object contains the ReturnCode property, which can be try...except ... To checkSubprocess.check_output ()Subprocess.check_output (args, *, Stdin=none, Stderr=none, Shell=false, Universal_newlines=false)Parent process waits for child process to completeReturns the output of the child process to the standard outputCheck the exit information, and if ReturnCode is not 0, cite error subprocess. Calledprocesserror, which contains th
This article by the Raspberry Pi Fan itjoker editor, reprint please indicate the source. I also have Sina blog is also Raspberry Pi fan itjoker may name less it ...Required Materials: Raspberry Pi 2B or more than 2B, l2985n Drive board, a number of cable, battery and battery box, USB wireless card (free drive), USB camera (free drive). Required environment: Raspberry-gpio-python, and installation of Mjpg-streamer
In fact, there is always an idea, is to design a remote video surveillance software, the current own hardware includes: mini2440 Development Board, Vedon Teacher's camera module ov7740, of course, this camera provides a mini2440 based on the reading and display functions, But I do not provide the network display function, for this, I want to add this function, have this idea, also comes from the Mjpg-streamer
(see section if you don't understand). When the login is successful, press Alt+p to open a new session for FTP operation. It is estimated that the FTP server is logged in using local user mode, and I am logged in with root, so the current directory is the home directory of root. OK, log in to FTP, you can use get to download the file, the operation is as follows:
sftp> ls
mjpg-streamer Music npi-co
---> 3. Applications---> Luci-app-qos Internet Access Management
Luci---> 3. Applications---> Luci-app-samba network sharing
Luci---> 3. Applications---> Luci-app-ddns dynamic Domain name
Luci---> 4. Themes---> Luci-theme-bootstrap default theme
Luci---> 5. Translations--->luci-i18n-chinese support Chinese
Kernel modules (kernel module):
Kernel Modules---> USB Support---> KMOD-USB-OHCI Support USB 1.0
Kernel Modules---> USB Support---> kmod-usb-storage support USB storage
Kernel Modules---> USB
GND for power supply.
ENA, ENB, In1-in4 are connected to the Raspberry Pi I/O port.
After that, it looks like this: Camera ModuleCamera is a few years ago the desktop camera, the resolution is a wonderful 470x640, not 480x640,mjpg-streamer, the screen is spent, until the screen is normal, the screen is like a slide. I'll take a walk! Camera connected to the WNDR3800 router installed openwrt flue
Author: Ren chengming,Hua Qing vision embedded training center lecturer.
1. Compile the HTML webpage: video.html.
The webpage content is as follows:
(1) In the early stage, mjpg-streamer was transplanted to obtain the video stream.
(2) Run "http: // 192.168.1.200: 8080 /? Action = stream to view video stream capture.
Lt; TD width = "195" gt; lt; P gt; Lt; TD width = "289" gt;
(3) port The Boa Server i
The recent study of Mjpg-streamer, found this article, feel good, took over.
Turn from: http://www.linuxidc.com/Linux/2011-03/33022.htm
In fact, learning is a process, at the beginning of the most difficult to accept, after the easy ....
First, before you learn v4l2, you have to have a camera, or you don't have to play.
In addition, it is best to give yourself a plan, targeted learning, set time, so that le
surrounded by pipelinesCreating a streamline requires specifying a starting point, direction (along or against the flow). and other parameters that control the progression. The following code shows how to create a streamline.The streamline is represented by a pipe, and the pipe radius is proportional to the reciprocal of the velocity modulus value. When the stream is less than an hour, the pipe is thicker. Vice versa. TCL code excerpt from VTK/EXMAPLES/VISUALIZATIONALGORITHMS/TCL/OFFICETUBE.TCL
The simplest example of Flash-based streaming media: RTMP push and receipt (ActionScript) and rtmpactionscriptThis article records some Flash-based streaming media processing examples. The most common Streaming Media Protocol for Flash platforms is RTMP. Some RTMP players/streamer Based on C/C ++ recorded previously, but no RTMP player/streamer Based on the Flash-based ActionScript. In fact, Flash-based RTM
For users of photoshop software, let's take a detailed analysis and share with them a detailed tutorial on the effect of creating a streamer.Tutorial sharing:① Click File-new (px in width and PX in Resolution 72)② Select the text tool settings on the toolbar, as shown in the following figure.③ Add the required text on the text layer④ Click the button (create a new layer) under the layer panel to create a new layer named: streamer⑤ Select the paint
Use AudioStreamer to quickly click the next or last button, and the audio will be resolved repeatedly ., Audiostreamer
To solve this problem, I add a new attribute to the AudioStreamer. h file.
@ Property (nonatomic, strong) NSURL * musicUrl;
And a singleton method:
+ (Id) sharedStreamer;
At the same time, the singleton method and the set Method of musicURL are implemented in the AudioStreamer. m file.
+ (Id) sharedStreamer {
Static AudioStreamer * streamer
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